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| author |   mikeb <mikeb@openbsd.org> | 2015-12-08 19:29:22 +0000 |
|---|---|---|
| committer | mikeb <mikeb@openbsd.org> | 2015-12-08 19:29:22 +0000 |
| commit | b9c5418bd75fb5b6b99452424b384691917dd4b1 (patch) | |
| tree | be73cf3a39824d994f43c72f18c3432099655313 | |
| parent | This brings in support for Xen hypercalls via an MI interface (diff) | |
| download | wireguard-openbsd-b9c5418bd75fb5b6b99452424b384691917dd4b1.tar.xz wireguard-openbsd-b9c5418bd75fb5b6b99452424b384691917dd4b1.zip | |
Allocate and hook up a "shared info page"
This page provides a matrix of pending events and some other
information like hypervisor timecounter.
OK mlarkin, reyk
| -rw-r--r-- | sys/dev/pv/xenvar.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sys/dev/pv/xenvar.h b/sys/dev/pv/xenvar.h index 3fcfc96e2c9..b5db26dbbc5 100644 --- a/sys/dev/pv/xenvar.h +++ b/sys/dev/pv/xenvar.h @@ -31,6 +31,8 @@ struct xen_softc { void *sc_hc; uint32_t sc_features; #define XENFEAT_CBVEC (1<<8) + + struct shared_info *sc_ipg; /* HYPERVISOR_shared_info */ }; extern struct xen_softc *xen_sc; |